Home / 249,112,231.60-373,668,347.40-249,112,231.60

Finding the Fourth Proportional to 249,112,231.60, 373,668,347.40 and 249,112,231.60

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Solution

The fourth proportional to 249,112,231.60, 373,668,347.40 and 249,112,231.60 is: 373,668,347.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,112,231.60 : 373,668,347.40 = 249,112,231.60 : x
  2. Step 2: Convert to fraction form
    249,112,231.60/373,668,347.40 = 249,112,231.60/x
  3. Step 3: Cross multiply
    249,112,231.60x = 373,668,347.40 × 249,112,231.60
  4. Step 4: Simplify right side
    249,112,231.60x = 93,085,355,899,098,048
  5. Step 5: Solve for x
    x = 93,085,355,899,098,048/249,112,231.60
  6. Step 6: Final answer
    x = 373,668,347.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.